You can and should not hesitate, but try to start playing. Those who want can start with the offline mode (I started with it myself), and those who want can play online. In online mode, you can find a suitable opponent, both in terms of turn time (from 2 minutes) and skill level. I remember how I hesitated for a long time before playing online, but nothing, I got used to it, and started to understand other people's strategies... :) If you need anything, I'll be happy to join you. Good luck and fair play to everyone!